X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=ChangeLog;h=15e004f7accb6544664a016da44f8f9e8dcfdff2;hb=1d53248326dbd3c620a2bca16d35eff3019d900a;hp=9ca4f27338515cf97714541e57e3da2f8b087f93;hpb=fb87ee96d7dd0714d52004e4676629f8d9db732f;p=platform%2Fupstream%2Fglibc.git diff --git a/ChangeLog b/ChangeLog index 9ca4f27..15e004f 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,488 @@ +2015-01-16 Stefan Liebler + + [BZ #17848] + * sysdeps/s390/s390-32/memcmp.S + (memcmp_g5): Rename to __memcmp_g5. + * sysdeps/s390/s390-32/memcpy.S + (memcpy_g5): Rename to __memcpy_g5. + Jump to __memcpy_mvcle instead of memcpy_mvcle. + (memcpy_mvcle) Rename to __memcpy_mvcle. + * sysdeps/s390/s390-32/memset.S + (memset_g5): Rename to __memset_g5. + * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c + (IFUNC_RESOLVE): Prefix ifunc-resolve function + and use prefixed functions. + * sysdeps/s390/s390-32/multiarch/memcmp.S + (memcmp_z196): Rename to __memcmp_z196. + (memcmp_z10): Rename to __memcmp_z10. + (memcmp): Set alias to __memcmp_g5. + (bcmp): Set alias to __memcmp_g5. + * sysdeps/s390/s390-32/multiarch/memcpy.S + (memcpy_z196): Rename to __memcpy_z196. + Jump to __memcpy_mvcle instead of memcpy_mvcle. + (memcpy_z10): Rename to __memcpy_z10. + Jump to __memcpy_mvcle instead of memcpy_mvcle. + (memcpy): Set alias to __memcpy_g5. + * sysdeps/s390/s390-32/multiarch/memset.S + (memset_z196): Rename to __memset_z196. + Jump to __memset_mvcle instead of memset_mvcle. + (memset_z10): Rename to __memset_z10. + Jump to __memset_mvcle instead of memset_mvcle. + (memset_mvcle) Rename to __memset_mvcle. + (memset): Set alias to __memset_g5. + * sysdeps/s390/s390-64/memcmp.S + (memcmp_z900): Rename to __memcmp_z900. + * sysdeps/s390/s390-64/memcpy.S + (memcpy_z900): Rename to __memcpy_z900. + Jump to __memcpy_mvcle instead of memcpy_mvcle. + (memcpy_mvcle) Rename to __memcpy_mvcle. + * sysdeps/s390/s390-64/memset.S + (memset_z900): Rename to __memset_z900. + * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c + (IFUNC_RESOLVE): Prefix ifunc-resolve function + and use prefixed functions. + * sysdeps/s390/s390-64/multiarch/memcmp.S + (memcmp_z196): Rename to __memcmp_z196. + (memcmp_z10): Rename to __memcmp_z10. + (memcmp): Set alias to __memcmp_z900. + (bcmp): Set alias to __memcmp_z900. + * sysdeps/s390/s390-64/multiarch/memcpy.S + (memcpy_z196): Rename to __memcpy_z196. + Jump to __memcpy_mvcle instead of memcpy_mvcle. + (memcpy_z10): Rename to __memcpy_z10. + Jump to __memcpy_mvcle instead of memcpy_mvcle. + (memcpy): Set alias to __memcpy_z900. + * sysdeps/s390/s390-64/multiarch/memset.S + (memset_z196): Rename to __memset_z196. + Jump to __memset_mvcle instead of memset_mvcle. + (memset_z10): Rename to __memset_z10. + Jump to __memset_mvcle instead of memset_mvcle. + (memset_mvcle) Rename to __memset_mvcle. + (memset): Set alias to __memset_z900. + +2015-01-14 Joseph Myers + + [BZ #17748] + * sysdeps/powerpc/nofpu/feholdexcpt.c (__feholdexcept): Call + __fesetenv instead of fesetenv. + +2015-01-14 Siddhesh Poyarekar + + * sysdeps/s390/dl-tls.h [IS_IN (rtld)]: Define __tls_get_addr + macro. + +2015-01-13 Adhemerval Zanella + + * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Fix performance + regression on LE. + + * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: New file. + * sysdeps/powerpc/powerpc64/power8/strncmp.S: New file. + * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add + strncmp-power8 object. + * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c + (__libc_ifunc_impl_list): Add __strncmp_power8 implementation. + * sysdeps/powerpc/powerpc64/multiarch/strncmp.c (strncmp): Likewise. + * NEWS: Update. + +2015-01-13 Rajalakshmi Srinivasaraghavan + Adhemerval Zanella + + * sysdeps/powerpc/powerpc64/power7/strcmp.S (strcmp): Optimize + trailing byte check. + +2015-01-13 David S. Miller + + * include/signal.h (__sigreturn): Guard with __USE_MISC. + +2015-01-13 Roland McGrath + + * login/logout.c (logout): Use memset rather than bzero. + * nis/nss_compat/compat-pwd.c (getpwent_next_file): Likewise. + * nis/nss_compat/compat-spwd.c (getspent_next_file): Likewise. + * resolv/gethnamaddr.c (gethostbyaddr): Use memcmp rather than bcmp. + (_gethtbyaddr): Likewise. + * locale/programs/simple-hash.c (bcopy): Macro removed. + +2015-01-13 Adhemerval Zanella + + * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: + Add strcmp-power8 object. + * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c + (__libc_ifunc_impl_list): Add __strcmp_power8 implementation. + * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: New file. + * sysdeps/powerpc/powerpc64/multiarch/strcmp.c (strcmp): Add + __strcmp_power8 implementation. + * sysdeps/powerpc/powerpc64/power8/strcmp.S: New file. + * NEWS: Update. + + * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: + Add strncpy-power8 and stpncpy-power8 objects. + * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c + (__libc_ifunc_impl_list): Add __strncpy_power8 and stpncpy_power8 + implementations. + * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: New file. + * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c (__stpncpy): Add + __stpncpy_power8 implementation. + * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: New file. + * sysdeps/powerpc/powerpc64/multiarch/strncpy.c (strncpy): Add + __strncpy_power8 implementation. + * sysdeps/powerpc/powerpc64/power8/stpncpy.S: New file. + * sysdeps/powerpc/powerpc64/power8/strncpy.S: New file. + * NEWS: Update. + + * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.c: New file. + * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: Remove file. + * sysdeps/powerpc/powerpc64/power7/strncat.S: Likewise. + + * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add + strncat-power8 object. + * sysdeps/powerpc/powerpc64/multiarch/strcat.c (strcat): Add + __strcat_power8 implementation. + * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c + (__libc_ifunc_impl_list): Add __strcat_power8 implementation. + * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: New file: + optimized strcat for power8. + + * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add + strcpy-power8 and stpcpy-power8 objects. + * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c + (__libc_ifunc_impl_list): Add __strcpy_power8 and __stpcpy_power8 + implementations. + * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: New file: + multiarch stpcpy implementation for POWER8. + * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: New file; + multiarch strcpy implementation for POWER8. + * sysdeps/powerpc/powerpc64/multiarch/strcpy.c (strcpy): Add + __strcpy_power8 function. + * sysdeps/powerpc/powerpc64/power8/stpcpy.S: New file: optimized + stpcpy for POWER8. + * sysdeps/powerpc/powerpc64/power8/strcpy.S: New file: optimized + strcpy for POWER8. + * NEWS: Update. + +2015-01-13 Leonhard Holz + + [BZ #16009] + * string/strxfrm_l.c (STRXFRM): Allocate fixed size cache for + weights and rules. Use do_xfrm_cached if data fits in cache, + do_xfrm otherwise. Moved former main loop to... + * (do_xfrm_cached): New function. + * (do_xfrm): Non-caching version of do_xfrm_cached. Uses + find_idx, find_position and stack_push. + * (find_idx): New function. + * (find_position): Likewise. + * localedata/sort-test.sh: Added test run for do_xfrm. + * localedata/xfrm-test.c (main): Added command line option + -nocache to run the test with strings that are too large for + the STRXFRM cache. + +2015-01-13 Torvald Riegel + + * sysdeps/nptl/fork.c (__libc_fork): Provide address of futex + variable to lll_futex_wake call, not the value itself. + +2015-01-12 Joseph Myers + + [BZ #17803] + * sysdeps/ieee754/ldbl-96/s_scalblnl.c (twom63): Rename to + twom64. Adjust value to 0x1p-64L. + (__scalblnl): Only return standard underflowing result for K <= + -64 not K <= -63; adjust exponent for underflowing result by 64 + not 63. + * math/libm-test.inc (scalbn_test_data): Add more tests. + (scalbln_test_data): Likewise. + + [BZ #17834] + * sysdeps/ieee754/ldbl-96/s_scalblnl.c (two63): Change value to + 0x1p63L. + (__scalblnl): Get new exponent of adjusted subnormal value from ES + not HX. + * math/libm-test.inc (scalbn_test_data): Add more tests. + (scalbln_test_data): Likewise. + +2015-01-12 Adhemerval Zanella + Stefani Seibold + + * sysdeps/unix/sysv/linux/x86_64/Makefile [$(subdir) = elf] + (sysdep_routines): Add dl-vdso here, ... + * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = elf] + (sysdep_routines): ... not here. + * sysdeps/unix/sysv/linux/i386/gettimeofday.c: New file: set syscall + fallback when vDSO is not presented. + * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime): + Define with libc_hidden_proto/libc_hidden_data_def definitions. + (_libc_vdso_platform_setup): Rename to __vdso_platform_setup. + * sysdeps/unix/sysv/linux/i386/init-first.c: New file: likewise. + * sysdeps/unix/sysv/linux/i386/time.c: New file: likewise. + * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Moved to ... + * sysdeps/unix/sysv/linux/x86/libc-vdso.h: ... here. + * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: Move to ... + * sysdeps/unix/sysv/linux/x86/clock_gettime.c: ... here. + * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Move to ... + * sysdeps/unix/sysv/linux/x86/gettimeofday.c: ... here. Also added + fallback configurable symbol when vDSO is not available. + * sysdeps/unix/sysv/linux/x86_64/time.c: Move to ... + * sysdeps/unix/sysv/linux/x86/time.c: ... here. Also refactored to + be able to redefine fallback symbol when vDSO is not available. + * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: Move to ... + * sysdeps/unix/sysv/linux/x86/timespec_get.c: ... here. + +2015-01-12 Adhemerval Zanella + + * sysdeps/powerpc/nptl/tls.h (tcbhead_t): Add tm_capable field. + (TLS_INIT_TP): Add tm_capable initialization. + (TLS_DEFINE_INIT_TP): Likewise. + (THREAD_GET_TM_CAPABLE): New file: get tm_capable field value from + TCB. + (THREAD_SET_TM_CAPABLE): New file: set tm_capable field value in TCB. + * sysdeps/powerpc/nptl/tcb-offsets.sym (TM_CAPABLE): Add field offset + calculation. + * sysdeps/powerpc/powerpc32/sysdep.h (DO_CALL): Abort hardware + transactoion is lock elision is built and TCB tm_capable is set. + * sysdeps/powerpc/powerpc64/sysdep.h (DO_CALL): Likewise. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h + (INTERNAL_SYSCALL_NCS): Likewise. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h + (INTERNAL_SYSCALL_NCS): Likewise. + * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): New define. + + * sysdeps/powerpc/nptl/elide.h: New file: generic lock elision support + for powerpc. + * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h + [pthread_rwlock_t] (__pad1): Change size to 7 bytes in 64 bits case + and remove it for 32 bits case. + [pthread_rwlock_t] (__rwelision): New field for lock elision. + (__PTHREAD_RWLOCK_ELISION_EXTRA): Adjust for new lock elision field + initialization. + * sysdeps/unix/sysv/linux/powerpc/elision-conf.c (elision_init): + Disable lock elision with rdlocks if elision is not available. + + * sysdeps/unix/sysv/linux/powerpc/Makefile [nptl] + (sysdep_routines): Add lock elision objects. + * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h + [pthread_mutex_t] (__spins): Rework to add lock elision field. + [pthread_mutex_t] (__elision): Add field. + [__PTHREAD_SPINS]: Adjust to init lock elision field. + * sysdeps/unix/sysv/linux/powerpc/elision-conf.c: New file: lock + elision definitions for powerpc. + * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: New file: + implementation of lock elision for powerpc. + * sysdeps/unix/sysv/linux/powerpc/elision-timed.c: New file: + implementation of timed lock elision for powerpc. + * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: New file: + implementation of trylock with lock elision for powerpc. + * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: New file: + implementaion of unlock for lock elision for powerpc. + * sysdeps/unix/sysv/linux/powerpc/force-elision.h: New file: + automatic enable lock elision for mutexes. + * sysdeps/unix/sysv/linux/powerpc/htm.h: New file: hardware + transaction execution definitions for powerpc. + * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: New file: add TLE + definitions. + * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_cond_lock.c: New file. + * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_lock.c: Likewise. + * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_timedlock.c: Likewise. + * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_trylock.c: Likewise. + * NEWS: Update. + +2015-01-09 Roland McGrath + + * sysdeps/posix/shm-directory.c: Use <> rather than "" + for #include of . + +2015-01-09 Chung-Lin Tang + + * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Remove MIN() and + assign raw DT_REL[A]COUNT value to ranges[0].nrelative. + +2015-01-09 Matthew Fortune + + [BZ #17791] + * NEWS: Mention bug fix. + * sysdepsysdeps/unix/sysv/linux/microblaze/sys/user.h + (PAGE_SHIFT, PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Remove. + (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Remove. + +2015-01-09 Torvald Riegel + + * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Delete file. + +2015-01-09 Torvald Riegel + + * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: Delete file. + +2015-01-09 David Holsgrove + + * sysdeps/microblaze/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as void + pointer and cast to uintptr_t. + +2015-01-09 David Holsgrove + + * sysdeps/microblaze/nptl/tls.h (__microblaze_get_thread_area): Function + removed. + (READ_THREAD_POINTER): Use __microblaze_thread_area instead. + +2015-01-09 David Holsgrove + + * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Use NULL instead + of 0. + +2015-01-08 Roland McGrath + + * sysdeps/pthread/timer_routines.c: Fix include to use + instead. + * sysdeps/pthread/aio_notify.c: Include for raise decl. + + * signal/allocrtsig.c (RESERVED_SIGRT): New macro, defined to 0 if not + already defined. + [__SIGRTMIN] (init): Function removed. + [__SIGRTMIN] (initialized): Variable removed. + [!__SIGRTMIN] (current_rtmin, current_rtmax): Variables removed. + [__SIGRTMIN] (current_rtmin, current_rtmax): Initialize to + __SIGRTMIN + RESERVED_SIGRT and __SIGRTMAX, respectively. + (__libc_current_sigrtmin) [__SIGRTMIN]: Don't call init. + (__libc_current_sigrtmin) [!__SIGRTMIN]: Just return -1. + (__libc_current_sigrtmin): Add __libc_current_sigrtmin_private alias. + (__libc_current_sigrtmax) [__SIGRTMIN]: Don't call init. + (__libc_current_sigrtmax) [!__SIGRTMIN]: Just return -1. + (__libc_current_sigrtmax): Add __libc_current_sigrtmax_private alias. + (__libc_allocate_rtsig) [__SIGRTMIN]: Don't call init. + (__libc_allocate_rtsig): Add __libc_allocate_rtsig_private alias. + * sysdeps/nptl/allocrtsig.c: New file. + * sysdeps/unix/sysv/linux/allocrtsig.c: File removed. + * sysdeps/unix/sysv/linux/testrtsig.h: File removed. + * sysdeps/generic/testrtsig.h: File removed. + + * nptl/pthread_sigmask.c [SIGCANCEL || SIGTIMER || SIGSETXID]: #error. + (pthread_sigmask): Call sigprocmask, not __sigprocmask. + + * nptl/nptl-init.c (pthread_functions): Conditionalize + .ptr__nptl_setxid initialization on [SIGSETXID]. + + * sysdeps/nptl/sys/procfs.h: New file. + * nptl_db/Makefile (headers): Add it. + * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Don't add it. + + * nptl/pthreadP.h (check_cpuset_attr): Moved ... + * sysdeps/unix/sysv/linux/check-cpuset.h: ... to this new file. + * nptl/pthread_attr_setaffinity.c: Include it. + * nptl/pthread_setattr_default_np.c: Likewise. + * nptl/check-cpuset.h: New file. + +2015-01-08 Richard Henderson + + * elf/Makefile (CFLAGS-tst-execstack-mod.c): Add -Wno-trampolines + (CFLAGS-tst-execstack-prog.c): Likewise. + * nptl/Makefile (CFLAGS-tst-execstack-mod.c): Likewise. + +2015-01-08 Chung-Lin Tang + Sandra Loosemore + Andrew Jenner + Joseph Myers + Nathan Sidwell + + * elf/elf.h (EM_ALTERA_NIOS2): New machine number for Altera Nios II. + (DT_NIOS2_GP): New dynamic entry type for Nios II _gp address. + (R_NIOS2_NONE,R_NIOS2_S16,R_NIOS2_U16): Define Nios II relocations. + (R_NIOS2_PCREL16,R_NIOS2_CALL26,R_NIOS2_IMM5): Likewise. + (R_NIOS2_CACHE_OPX,R_NIOS2_IMM6,R_NIOS2_IMM8,R_NIOS2_HI16): Likewise. + (R_NIOS2_LO16,R_NIOS2_HIADJ16,R_NIOS2_BFD_RELOC_32): Likewise. + (R_NIOS2_BFD_RELOC_16,R_NIOS2_BFD_RELOC_8,R_NIOS2_GPREL): Likewise. + (R_NIOS2_GNU_VTINHERIT,R_NIOS2_GNU_VTENTRY,R_NIOS2_UJMP): Likewise. + (R_NIOS2_CJMP,R_NIOS2_CALLR,R_NIOS2_ALIGN,R_NIOS2_GOT16): Likewise. + (R_NIOS2_CALL16,R_NIOS2_GOTOFF_LO,R_NIOS2_GOTOFF_HA): Likewise. + (R_NIOS2_PCREL_LO,R_NIOS2_PCREL_HA,R_NIOS2_TLS_GD16): Likewise. + (R_NIOS2_TLS_LDM16,R_NIOS2_TLS_LDO16,R_NIOS2_TLS_IE16): Likewise. + (R_NIOS2_TLS_LE16,R_NIOS2_TLS_DTPMOD,R_NIOS2_TLS_DTPREL): Likewise. + (R_NIOS2_TLS_TPREL,R_NIOS2_COPY,R_NIOS2_GLOB_DAT): Likewise. + (R_NIOS2_JUMP_SLOT,R_NIOS2_RELATIVE,R_NIOS2_GOTOFF): Likewise. + (R_NIOS2_CALL26_NOAT,R_NIOS2_GOT_LO,R_NIOS2_GOT_HA): Likewise. + (R_NIOS2_CALL_LO,R_NIOS2_CALL_HA): Likewise. + +2015-01-08 Adhemerval Zanella + + * sysdeps/unix/sysv/linux/futimens.c (futimens): Use address of first + timespec struct member in syscall macro. + * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise. + * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Use address of + first timeval struct member in syscall macro. + * sysdeps/unix/sysv/linux/utimes.c (__utimeS): Likewise. + +2015-01-07 Joseph Myers + + [BZ #17748] + * include/fenv.h (__feupdateenv): Use libm_hidden_proto. + * math/feupdateenv.c (__feupdateenv): Use libm_hidden_def. + * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Rename to + __feupdateenv and define as weak alias of __feupdateenv. Use + libm_hidden_weak. + * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Use + libm_hidden_def. + * sysdeps/arm/feupdateenv.c (feupdateenv): Rename to __feupdateenv + and define as weak alias of __feupdateenv. Use libm_hidden_weak. + * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise. + * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Use + libm_hidden_def. + * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Rename to + __feupdateenv and define as weak alias of __feupdateenv. Use + libm_hidden_weak. + * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Use + libm_hidden_def. + * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Rename to + __feupdateenv and define as weak alias of __feupdateenv. Use + libm_hidden_weak. + * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Use + libm_hidden_def. + * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise. + * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c + (__feupdateenv): Likewise. + * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Rename to + __feupdateenv and define as weak alias of __feupdateenv. Use + libm_hidden_weak. + * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise. + * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Use + libm_hidden_def. + * sysdeps/tile/math_private.h (__feupdateenv): New inline + function. + * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Use + libm_hidden_def. + * sysdeps/generic/math_private.h (default_libc_feupdateenv): Call + __feupdateenv instead of feupdateenv. + (default_libc_feupdateenv_test): Likewise. + (libc_feresetround_ctx): Likewise. + +2015-01-07 Adhemerval Zanella + + * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Fix function + prototype. + +2015-01-07 Chris Metcalf + + * posix/regcomp.c (parse_bracket_exp): Initialize type to + COLL_SYM in a couple of places to avoid uninitialized variable + wanings on tilegx gcc 4.8.2. + +2015-01-07 Richard Earnshaw + + * sysdeps/aarch64/strcpy.S: New file. + * sysdeps/aarch64/stpcpy.S: New file. + * NEWS: Updated. + +2015-01-07 Richard Earnshaw + + * sysdeps/aarch64/strrchr.S: New file. + * NEWS: Updated. + +2015-01-07 Eric Biggers + + [BZ #17658] + * stdlib/setenv.c: Fix memory leak when setting large, + duplicate string. + 2015-01-06 Vladimir A. Nazarenko -. [BZ #17273] + [BZ #17273] * misc/mntent_r.c (__getmntent_r): Cut off trailing spaces and tabs from buffer before parsing fstab entry. * misc/tst-mntent.c (main): Add test for mount entry with